35.47% is the change from 609 to 825
Calculation steps:
[( 825 - 609 ) ÷ 609] x 100 = 35.47%
Formula
Percentage change = [(825 - 609) / 609] x 100
Subtract the new number by the original number
825 - 609 = 216
216 ÷ 609 = 0.35467980295566504
0.35467980295566504 x 100 = 35.47%